• AUTOPROFILE detects if batteries are Lithium, AGM or wet cell/flooded


• Fully automatic. Completely and safely charges batteries


• Wake up feature for Lithium batteries


• Auto return to charge feature


• Quickest charge times in its class


• Waterproof


• Just Plug It In and Forget It!


• On-board diagnostic codes


• FCC 15 Parts A & B interference compliant


• Approved and meets ISO 8846 Marine standards


• Ignition protected (US Coast Guard 33 CFR 183.410)


• Add a Battery Gauge for accurate battery level readings. Includes the PROView Link^® app to monitor your batteries


• Made in America

Known as the safest, most reliable, and best performing chargers in the industry. AutoProfile Technology provides flexibility for charging lithium battery technologies. No matter if you choose Lithium, AGM or wet cell/flooded batteries for your boat, Dual Pro is ready to keep your boat on the water longer, enhancing battery performance and extending battery life.

• AUTOPROFILE detects if batteries are Lithium, AGM or wet cell/flooded and automatically charges the batteries for optimal performance*


• Fully automatic. Completely and safely charges both Lithium and AGM batteries


• Algorithms designed and validated with battery manufacturers for a 100% charge


• Wake up feature for Lithium batteries that have turned off due to low voltage protection


• Auto return to charge feature


• Quickest charge times in its class


• Waterproof - Use on land and in fresh and salt water


• TROUBLE FREEJust Plug It In and Forget It!


• Independent outputs


• On-board diagnostic codes


• FCC 15 Parts A & B interference compliant


• Approved and meets ISO 8846 Marine standards


• Ignition protected (US Coast Guard 33 CFR 183.410)


• Add a Battery Gauge for accurate battery level readings. This system includes the PROView Link^® app to monitor the condition of your batteries and additional data

Dual Pro PS1AUTO Professional Series Autoprofile Battery Charger, 15A, 1 Bank